INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e27b8746695b7da5ce13298e94efe1d5607ee11af826fb21df9b18b4366959f8', 
    'fOwsCygzTru+CdCQgXhKMAPAMFO5IAs1WDe+Yc5lxtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)