INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02b974fd4d8e88b8cdfb940e74b397511e1d57d134d638fad5353f03c88ec171', 
    'YvGt+cDRrb32pBtzN9P4agrp5cjcB0bZgqx8L0kfKtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)