INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52c4cce13fe9a322478e248bd8731b40df836acbb274bef417e5700e05e02f2b', 
    '3+4Ecnbdslg3kRWBjFHi/ZaVPABavi0QTj3GmWrUV1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)