INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fca72c644dc0a545ea573a0ad67d998f86e513b7d03486abe730fa638f47350', 
    'Pu6VFUIP5Z4aiHxP+O3t82guCGRTCoIDA28DrGb5uM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)