INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56f8c56c39139b00a18262e40c1ce4c82ea71a0bfe96d189eb0ae5aa6d71122d', 
    'j2YbADcWQQNWEWJtEdIi4Jjryu2hBdrf0EoYI0dx1YI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)