INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a399e5b3c9fae45263908ceb769c0ab95ad1263d95763673995119c85465af9', 
    'FBbOfBfsyvBMJcv+15T8ZHarfbPL+qgHDCVMd7phAwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)