INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd3b504859832d555d7f63680544d45bb257d47b0cb563f2478b6cfd04c21c0b', 
    'F8qnxqCMNBVayX4+PN+40OQj0ggOY2p0QTZxvy00ZVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)