INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd526e5b3b2e5cec0d6e21abc4e49e8f7c03c2781742ab0a29fdae160749291b', 
    'CdXMtdUeM2IG5D2C9DVreu1T+CxHhC98XRoEu56IHdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)