INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b7023cf18a3ba81e258e4b5cd2a3734608345f717c5702be7af1593242fa1cf', 
    '80ZKwYHKKbaj+r0eMOigretT74py0qlOpR79RgVBxsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)