INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98c445768cecddde956cbf4551eef66057b1e2683abe72d67e1ace068ceaf45d', 
    'wL6x7lo84e5v45cmit4YeOv5w2f8kCJ9RU1cb3NcmCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)