INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f948e365d613890253eb53a3b4700377dd6e7372c5aeb3c59ed00857ee4300cc', 
    'kw9bJUSKRkKwKMa2MIUIshcwhiUp13A+yd4LMl3cWKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)