INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c449ba595b6b5acccd0e9265cd15c23c3623f282ed638540b3be86146ddd132', 
    's2ljZ1A9IynOkCwQxPyfcHPpRYx9ZXY3bryCwiFMEP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)