INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '053cfbb308f7af5ca9d2a21edb376e7519123fc4c77851914d3a589669c6ac24', 
    'JK14Pe/KTpSkkjObKW6Iby8vN1gsyhZqiV757pPvdxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)