INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb387395795aad1a0ffd10b53cd256bb9d94d0f4c929231b6644f80c008e3959', 
    'D6oVMtuTzFLlrGBnuvHBhU4EekbhuG8WYJultVH4uZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)