INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4901f97bd80016937f907038050f490c6aaff64006d1414f32bdd51fe1fbe397', 
    'JWq8FDWNwTeeX+gTzE9nIzxOSMZgnu/w8Jbht3DCe2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)