INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c8d144ba8e8a3309318890a5156646b28874e97e6c1e60604d01eb495768e2', 
    '1G/c6xzNJyet63ySBnnBDggZsJex7WlPsreVCXmi6ZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)