INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaaaae5e8300a0f0f32c2d7876492e1c2a9291f4f9c516fdb094fa8f135bb971', 
    '+7ofgQI0cWc5sfvMnJxcrY3LnO/QTRdfoWPGCcki/Ak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)