INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc51e6636a8bece0ac95be621e0ccf4064087644e6b7b13df09aad3ff48f8ced', 
    'w6CnrLP73huc8bWe5R+t84USnhjtxDiUQetNRR9MdWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00079

Result

int(1)