INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a32c833baf9cea71dc8213b8f728622e14f63e0b3326181d210f01d041d0066', 
    'MgTTQxehKeNaEHE6xEAhXW5ZQWOORnLG4KrlUmMuvxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)