INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4c5839cb5a0fecb3a113ea5a98a55e8d8eacebc88d5f69a5f7a86c18dd606c4', 
    'jsDouiIk7WvjCGVeBiNis/BpVRjkRmz9Z9Qhsay5RX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)