INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71f8fc6b8c05b1b8808ffde2dde49387f3cc15b150dd04f58592ba86809b8840', 
    'F+C0EPleTGKYkaq7APWqGkEKBJnMDmIPTAWRIk56/yA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)