INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ad19897ff60c746273e71ea6186f43822d827723643178ef65ab6b4545c73cb', 
    'enqf31aG5cg2dScml81EZ4KC29eP4XwBx7IPSuhxl7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)