INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '607138cd0e593a2b936e9cb3b4ee85a5e08bf35d488a797e3c2a65471a5c5e0f', 
    'cZc0mlittpE6lBPkxMBARCkY0DYGlWuCyPmpMva6B0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)