INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d2ce3575968b618d482ed3953c7e6cc9b6ae6a12e953aa0092daf4a0154f702', 
    'sJ2CnO+8CDwk/O09wOTJzocrUoHLuqd76LhmChTB7wE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)