INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cf8943deea438c3153ae7b58c6496be1ebaa7bbf42ee79e04b14354c308282c', 
    'Re5Iyr/BKZ19G2//kBE9NUQPncUbPnwcgl4QrEl6a78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)