INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '176c1da82eec8337f2dc7b348e9ecfff39b965d3de91897e63bd363d2ceab2d7', 
    '/9D/PAtSHa7AYEvE0MIXmroqxDPM3NxFofgF+IEinSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)