INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c406b5088a6f0b7abb9d42947c62f21a30a8923324ea7352a58d46423f3acc6f', 
    'LU3d3RVv7/Gc4NlsOP9CGZWhRF9s4AroTkxMOovR+U0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)