INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da84491d35faaf1c722fa8dbaef4ba54db35975a10c85e08a3f33153160e5c78', 
    'MlgOFTJaQv8ntQoa4FaPjkkco8GKgGZL5cwJ01CSLiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)