INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c3ac88f233a6c58e5e2ae45c7484759edc75e017114f3e64134f5650efaea9a', 
    'wRLXrZt8/iiUIF6UQk81oJ0N34rkGAwx67vgGcBD21Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)