INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '492b2113d5874fd5f07c76f71dcab68da604c0d39ab7be4471a5a653ecfccfc8', 
    'iHOvb95UM0nLx1D9ouA1gPk8Np05UOAsy+1ixumuq50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)