INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '109a6a608d3138150fb2219e11d13f22ef9937dfad07e8c64c51052b11b496f4', 
    '7XgSl0K0xw3eOXBEYOLaq8JIGBMQ91ci5XtB6CDSTnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)