INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8ecfde1c563dfe4e44f8ab334a55fad2d9441acffd384a239b1160ca3d4174b', 
    'O0MIXmrYtj3pcVdgOFqcL5jH4DrZCpErDrKPLVgz0LA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)