INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5702342b130f759efc711fcede2696308d65664dc0b3f35a747ba9718896a92a', 
    '4n30uaLlY2sYMJKepNnwhMbmkD1TKKOLGoU501r6ORo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)