INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b10934c106c040a2ec36ba074d5e3304b50949d1aa29c67d0c7a0a83f2a7103', 
    'OIYhL924ycqs+nPUrWVq2LAC2llVPLm41KdBLFc9HLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)