INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1712681f3da920aa380687f9497c4ffcf66c81a4bb42a901991a1cf823d9978', 
    '3/+RVG6FKOP8wUL0R/7xhObC0NKBEpVzazB8WgDN6WE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)