INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b596a06e028fdd3400659738d79ddd2fd50e13cd862f15c5bb907d7934f7948', 
    'Zaj3kc7NrQUw/1tqAvE9s75kXdcBH4rITYXQE7n6sxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)