INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a82b23e5485451a1fca288d095920b99d1750f97bc52f4a4aaf37ed45bb219d', 
    'MLeF69x4guo35gvXETUk448x13ys/okufkuvijTOddQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)