INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3bedc45ade3200f9b1531f8ff78140a2016e772f029f14d37bb2d5255132041', 
    'LhAad0Ps6QgXbcjyIzzK5AGycXF4X5MAa+aQGvBl6Ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)