INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0126e107990d1c8a623852eb3a83473635cf92d9145d2103845df8a6d498241', 
    '5msjFlQvVXypJgGJcZ1XzMrrkh1aHWtLlvUm2dvt+H0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)