INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '510003c1b923f9c14ab1e7593320b75ab8f6c59f2a02533332c5d717c176f1cd', 
    'CzvWrXCAKT15WWd0Gkhm17kJDwSg/KTGuPFTuoWc9xs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)