INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6623e51a192749549c004f09d4ed7c90f76498ba6a772cd5acf756e648ce8753', 
    'hYTz1aZ18Y7oWm+Wx1X4VW84iJXCU8Njk5GJOdWX23w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)