INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6746d15cd040c04795df6efaf70391060dfac68e5c73871d5ff19eb819cd165d', 
    'V1xLexPlhSpWe+9eXlF2N48juwpdX9oqOSlM4HcBwPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)