INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c5eb83be9be6fb84d856292f15e9464fe92c8ce9b67bda5a0802df576b85904', 
    '7JtgNBPOi9EptfKShPo8zn7rG6zgcG8DEKiN9AVfTrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)