INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac53760469132c2090431e082d629562f091cb0440bfd22e96cb2c0400559fff', 
    'KfzDtxNPc0kC341whdNBPQqHBhS1rrtF6gUQHmhmGOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)