INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62e953863c074ed1130f7e6a1051c934723bdeab735b538d91b2e77e5f375d89', 
    'u6kCDW3ylUhW6xP88hQ3wDltKF7CkzRySASfscfkMvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)