INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a66275f095726fa0fad0f206ed1909f635e2cebe497abc29766f8f01db8c7711', 
    'oMt9G6gz/GdjYwtepqGWKOKPAs4WXpCcrqyLJN/jJH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)