INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bc589a8cc5a939c6ca31fb621e0123007d64a3fa600165d493ada5c1cb26799', 
    '+j5gA+raGigXGzTkgG6CRmzOoudPzXSA0zafIWhHwrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)