INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cf2bd9241cebb9c57d8f46e4fec8e10c624394400f5dd37a22b42677df8f04e', 
    'x5oKf5tNl+fIsEuCyJOzJNlyaJRWSp5RTCaaskY67Rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)