INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42f146c43d64af1a2cb435881cd44f318506ab4ee70bf2cb5cfa3b9547dc6a87', 
    '+pOJHjRfWkZ71pCrJd0JThtb1ekihGaq5dgrY93JkTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)