INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44633d143b298d0fa4ae0f61fc948dd5982b2a7c1990719104064516f35ee3a8', 
    'AKz8vagzdabSgJVtQdV7Va8yB1BpHqMITyOPohvLoaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)