INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ee42bb87a5772c381630e0e2a4635ed932cc059017f02ea2e060cc9745ae00f', 
    'CezrIBK9NvAmu/9v8K7D8KOEb0ppMhB5GsMfL2xnGzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)