INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e395f77645f01a8d52c5241979437ace33357c78336d36047f6ecc25575c9159', 
    'S9u9DlyW2kbWjisk+iC+SyKXbRWUD2DL42ISWnQuK0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)