INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '031cdea3da70eb0f7d90ad4c40a00f6d7daa2a71abe63a1981cbaa83a7bbe1d3', 
    'uWkpueGJmXx2vabq6y7yDptQ2OzfBifCLDrOIJru2WY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)