INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7120dcd25c628047741e7c4738cc107e5c18e4de1f421b344a9cd501b8fee059', 
    '6XESQZMF5aBRHfG5aPTrz4rdOYUGXpBm2vtqZUvA+xQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)