INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6de01275d3b203b86d975e6407ed213ca3bf2b6e61c16d1b5b369bc8032364d', 
    'TT9yIU/YxeOzrCfrO1NPmMySJiFC8XE+NDbjyYAX3rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)