INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4569e927e0aac3e271f3063189338ee179092a1689d624fdddf75b13a7499d87', 
    'w4P4SDBQNdN/eTZArsfwavJ+o0zcsEjxsEarNqwWR8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)