INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2544861fe9ca7461b0e08fd0bf17335d1158071e5df73a893c850e691d9215a', 
    'jT7qHe2AtF+ELp/FLx1h1WASCm23U696agTpOsR24E4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)