INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ee5cea32d5e9e62dc4a241613713f764fe7f6b7dd956221e2199a2e141f4177', 
    'WmpggQC2z9r7AAi+u8r7/JfVcgZXTt2DZFldPRQ4fpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)