INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60f09eb4d485c9f011130c16d8d1ef763f15669900d0bfccabb9105d8611a194', 
    '7C+8xt9CY3jg1rsgujMsNpHP8OMUrQcQn9ydJkAgQMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)