INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d63cf105d04afede0f0781c3e5ac45924de92e445de5f59522dc88d8b6ac903', 
    'U+cC5wxoj9QrGzcEeHzU8X3WLwOFz2t2JODT8f+4DQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)