INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb8ccf91c35b7fa059f6ace5b6f67a739257ec8d35d07a9c8d8b7d90ebf2200a', 
    'gq50kFTJDqW59oKqiTpzAFJe1om4qZiRz3OcqhdMj/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)