INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e30912c2cf5a5b80bc764cdd0ad7f6e23c6ef5674f330165d39456228a66b7f7', 
    'MZmAZI9K+jxygrtX323sfmV3sSWrewpbNLJyZBN6+uE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)