INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54c121b4d99b76c0ed81633cf8db5a5d4e0c52d631f8ede19aea3babb4f47af1', 
    '1r1dgt0t8OV0pcu61BDcNbpOICDG+TeworlnOLMxqFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)