INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dd0de6c0f9a987bad07970d1a9b70ab9a6f6881219c1e1ef664d62642039af8', 
    '2veGBirP1JxusyOxsTWs1JHCUoBaVYkCqW1TmPFvA7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)