INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53b836a775e2b2ac00832d929469a953d8bb1ca1d1fa091dd045da887f2d5b3e', 
    'wG4+NAterWVjdc7pjTKLUZq9RfCv25jmsrj+jz9LCE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)