INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a1e6763d129894d03cb466922810c81425f9569f7e6f79912b23ece35d3400b', 
    'ZtCmxcGQCKREoIJMqc+QBWa7rzCKMYdsY7m5DGBbi9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)