INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '482d53392cc7b28fc770a24bd0b3dfba557483b744399d6e2c140d00aeacfffc', 
    'LZFTPPThutxN4b6N3WpbDeXE+VLfNt8RFLtf6GWxy+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)