INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a4fe80b315b33818ba19709d08936d331b8f888c9cf32c3cc0a89bb84c64c18', 
    'nRqQJkfTecKvVUEFTPvVVccyPKYqYZl+iLJrrO8h0W8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)