INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b594c1823bfe4d86c81c7393bba98fd35d30af9c3dea7facc90bfff1d2c3908', 
    'gZ4oCTsfcspZL4RFNsbJWANpn4wYd6LM2XvMqH9Engc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)