INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0834fb5497f5e365aef590cd2d29d78cb2deb2c00446e50a54a02744414c035', 
    'aX+Aem9IXKDEVg76IFnPk8aMkewFYelTa0y42vC3hKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)