INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c3551877c524b845e246f32f71b2f2642552dae1827c8f9384a4649611b6ed3', 
    'ZgHW5sPsZqGLffjqpjdgi+kmNkEXtUHUO0k4JVG7E2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)