INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd8ce4420e16338a707b47d7623734fcbe6c9b00e9dbb3f63cd23c4e7b8698d', 
    '6fBicdKRAyDP1wq8WLHDHyyA1TBFTz27VzYPcQfcAg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)