INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e6ae0238514bd8c7c3fbb06a6d1ad0a8170b75e427ef8e95c1579b88d37994', 
    '3bLSqwwGA5yV8rTKLHMBhAsoo1RchM85EEExUlV0ny0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)