INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56c931bdfe0d7f8d42a7fce48e864c6605b077bd2a0885d48247ed5327bbaf36', 
    'SLp2AzROzvOjiYwh9aAte8hLNw48Sp6S/7TlNDAK7X8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)