INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9ae867151113f8a66b799341cfafc45bb67315b26fde05caa27924f326cc335', 
    'mIKs9hOFsYUGrXA+K0moOETJvU6OQfEhII5Q0YEh/20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)