INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '562213bab42f1022e1b06a8b24bc9184a3aaf2c35c0bd3237ffda0e030197e4c', 
    'rHwf8zlC4YPH4DhmdcuE8VNSkbsXqVuSEWXZCtwVuh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)