INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e11e2d45cb8e0e1b8b075824383a8a635a0caa2f34d22ec4e8181743e0db1431', 
    '81prtyCONKReDAWksXcOkFQ6PKt1bwAk8mLITPbQwTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)