INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67ae5837cdd7a068991271389d36a5d9c81617d692ddcfca9c59edf4db1e1a25', 
    '6UI2gSUqc3AuDpVtc75IEhiljjqgROPaZ3i/TOHO2EE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)