INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2446159e82fc0025d8957e69e5d996604e0cf3e028f061a4f9523ffb5cf8842', 
    'uOx3xy0F6JQR+3DHh7A7DXQmERKW3Bw+XC4Y9SLqt6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)