INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca0fd82c787e0af314cb52c0bb38ef676ef515b6eb02e9b967b5bd06f9d364aa', 
    'Yrrk0Wl3hfGL//MSyPVVV3oUexeQ7np2x2bzXYjwIFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)