INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fde342031872bff6ef15d03cea26a085e9b1ab03f9e0ddde09800cb4ca790f34', 
    'kujLa+08PM21/SedknoTbssCiTfFnnPcuzRDcK1vgHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)