INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e55e79adeed65410bcfe31dda1685eddb4d03928bf9bc4bfbd88935350c2355', 
    'LQ3Z5h1fJU6dD+AwwwhWUxiivCD6FJ58kuGc+yQWI3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)