INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf247e1b4575496f877cc119eae1bedfd95e15a1f2d606e049bcc3487b550fbd', 
    'GJkqi8vFxttp78Y/s9LFVCv03rOC4mKT5hFN/bvtfN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)