INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f73c0366ad6c5591df4d5ea186a9cf136ac1544c17fe2d956e2b53de0c278a7', 
    'xMOX9HT7fWXvPYfRnEG0uji5VNk6Xb1z8G2Sf/bj1lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)