INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd15590ed9abdd793cb96f6745434f21f5472f8d6a0448aed37f37f33b4493df0', 
    '2aySupCwdmPqmNDmK+kxwBm1+49SbZlCUGlgWtDbjuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)