INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '413f727e92f6995ed00d659338404021978254f7e8fdc43fa9986a6faa4957ec', 
    'TTcnwJ03bk3pY4//6o53j5QevgMegUWnEbIKTcqjvwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)