INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3821544ede512dfe72d0165d96cfe7bdf4f9ffea9540098bd20263b9efa55bd', 
    '8k3A5bQSiCZll46naohw9MLPOA/pUiNMEmP0R3KIPuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)