INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '575078fd7df8ba946f7836e904c0e17c05bad8985b630a8b96e80e90cd08eae7', 
    'IoRmBfF/NAMR599Ey9it5vInnIRioHnqdjSU0h4FBNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)