INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd236806bd954549d64d9b2fec39a57a3fd4619299f2c3b3c2117911995ff27b', 
    'RIT3WOcd3nSrgORaKjISuCjaIpFkgIZHmnG4LkkwwC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)