INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3b76470e271bffef1083fe1c4786a8d614f2216dc50e8bfc456969f6821b29c', 
    'u8z2sRdtvlWn7A5yo2wi07ATW292HlcZ9EsaaefV69A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)