INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd04008bccf5b2580ef451d34088e874bc71481ef4022109580b75c6b73d01d0', 
    '6k5kKhZFvnnp94FCpNS8J7lj1NjR2lBz4gtuX/jz5Ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)