INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b331caa333e2513ef2c23fc746db5427337f4de5d2e6fa7aad88cbb1d0e021a0', 
    'UQ1qc1Ypw3pfmXMukpRZ1DRci57TdkmR/y7LbNdSA7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)