INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8b091ca1c7983ec006f8a38afe15392e5b025fcc14f08465a8eae38fc8ff11b', 
    'xO2cMos4lXbjLppObYFq9j/OWfcL1txdVwgsRO7rbog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)