INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91a854ff7dfb5ac27b445ac51b2bd4fbb460cc04691373ccfd65f20a2005a59b', 
    '2uXBn1tdOmxHAMSYgU+jQ/aF1J9OVj5ejGDCUqhpWCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)