INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e210dca6bba007328974ee6b5827c1f8a8f04c6808bbc98356a926275868ad', 
    'cAXo2xCMSKIBlfK1RKj++C8w/Y1MaeSo9dKYMYpWqGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)