INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d184df62963ed4791c8679b433d40df3fcd61439aee8d338365d9d745df8c2f', 
    'XMCPU+xhYk9xff0gknEi0H+LieyQznjE8HU9rRgQdlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)