INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2571cbdc61d312ec385fc275407b244525e9216d44cd7226375b5e4122c2de', 
    'JGFRyaSoMj3ceWj9vXLht5fjN12fadvsznGAOr48hq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)