INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c333fb198875e60621b84e3aef02901ca9f895719ea4d1d16896a4a988494a92', 
    'ipZT0cLd+XdATjNJLpOiPdexK3G9Rg16gt5/pz8TCrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)