INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff2935e8915ba9418476443d1c221fffa8ca132b7bd5cc22b18ad0113ef26b08', 
    'CYnDSuBB49YH6gdwPwGQuP7MpDMAHv4Dob9CS+WQiu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)