INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '733b5819d6d676962a3790ffab2a7a8190f9374179420dc04c0ed91edc649f07', 
    'iqud0qfggzXBtn/iiNwPjTrpGPd8cPXlo4awlJiCEvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)