INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b39a1b2e69a571c5022fb34a0c74ecf678348e0f7389abecbc14d3c593906bbc', 
    'y64SYXevljOHzcSVdLHrKSgl9xk8oZQ8KYyMqXfdnlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)