INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ab17d653d0d1cda73a018b15d5b9c532b60d6ab2cac726395a67106a616924', 
    'dz6AiXC7qg14KvAThBzp+u0mVIIjy3M6NIqBctkT5O8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)