INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6990b802855e703bc6b8fcb3391111963b4dd846113a0b4fa01af4ac0a6c755', 
    'bNTq61rfYxu1KSQlMuZKF6h5c1p7nfKoSaqQmhLZS3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)