INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cdbf2d3879442cec0bf9f26254f03f0813b5d5c60f2e4a9a46d29d5492baff6', 
    'GClU0RQCZmguezkNGcdeBTVcLxM+pQbhGdT1Hp8Y/SQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)