INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88049488cde35f19d126037cc528ca7ad0bcf124c9a46f8686cabf4aa112d3c5', 
    'P0mFZ3OLnScfzYe4Th/tYdfKbdpUGT0srhL+ptAjwBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)