INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af3d60d3081a854778f4421deadb8f84964724fd09b7e2ac2743ccc042cede7f', 
    '0LertnCW0oqiJWGTRj543ofiecnnsueH/7kxfPPe+LU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)