INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e91390ea687ee2f6415592ac404ae0bf437371ff85fa3c8054c6e1061c7f7cd6', 
    '3fSH78dX6fmP1iVPHU0SFu6+MrFBNnZDxW+7PEMMoGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)