INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edfb04edbc72d98b214db1dbbebc727ff77640f31b28a3443b84cece157cbc2e', 
    'caLHAo+phmUkn88J5vy1gGedtVULq+V5iLHOrRB5YiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)