INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a99e11525a9345fe95d64a71f76bd9586133f781c86d5a1cf11612019dfa327', 
    'WUOSPRjVry205xSDvyL4baxQ1JBamuJYVSLJlYCbsro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)