INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dc2dde803ef97e02634882a012e116a4f5579a8ee1d649dec687ef6c92e0103', 
    'ymbfEWmo0sYF6dwtWRLmJ0c1G2DXdhcs7wo3SoxpA2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)