INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b14f81c6213c48808aee2b4dbf0beee1efe206a2c910f57217152944aea5bb9', 
    'fOe+rpqJe4EZU6d6YEcWOZsDcF+t43P06moACLZcxm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)