INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e10e5fdbad2f47d108789d4ae014ee028c6be08a2220614acb2ce4d39594a5e', 
    'lavQ3xUrBiM5vuWR2gsAau1t+vDUH3ebBVqtUGxRMAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)