INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4d05f6eb2e4c394d77e8972a51c658f833fe1dea8ffa88da1dbf451056ddeec', 
    'b1QVdfRAe1Yvx3t/Yal6cMHBci7qOk3YsRalHxfGyhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)