INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73cb75063e3298e8e884c08510c58b732263fffc3fb31f3cb7d8a7d625cc5c4e', 
    'Kvvj7gSPSHOEbCYN9l5sRIO/N56CzakACxzW+6kL1Fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)