INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '715cbc4a8c2c0a84b178fa8115c3b3ca60729724d4ebc71daadf9f335019dfef', 
    'bnmgJaXD9rKr8wLQ7avoDt2578GP4dHw0XQypJA6xig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)