INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cc10a7980c5861f27624e35cabc2ac2cc00da41ba483eb81bc4303f61449a4f', 
    'Xjn4M2JpSczymB48SR8UuBm8oBbVh5sFPc7D/B2MI/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)