INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcce75858d26678b00f310f3dfa54e68c70f411dd2dc39e674230ee6978eb98e', 
    '6IG0K8F+6afmFtsq/MVAdxj6mXUxl8R2l0FxYev3tp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)