INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a936587267c2b6f4f0ae9e504c3fb131e04efedda6cde1bac9880c4d14e26b62', 
    'EAgMCTAeAlp5Dbc5zvgDLoFgaCj+bc6Zl05+taVmr7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)