INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8715e6c21ad7885c0d8b3a6ad5144dafd4fa0f58c91bc0b43b6df547728f0752', 
    'Nwi6dSEZpMXzT6Lzq72YTVjd3oOwmp4sPFHRWwlnBAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)