INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc0b3cbd2e73b0a8ff29a24ea5af07f2ca4e9bb1a1d49f8279abe4340dd7a671', 
    'POrRFVQzT46aCvynPlWa5HKR+ewp9d1FunX3Gse7EWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)