INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed50aa0bdcdecad206217b4eb51c3596d21a35979700e93bf76c9f055ca5de06', 
    'P3Jdy3c95EBznn5LpplF9ELdYNAEGJaulqI/L6wMt/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)