INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51186c9125afe2a71fc744cbb527cddae9705b2a010139cd8c64262d0336e785', 
    'dJyf8U/m3Dog+obuxbQIMnFy49mcvM2OLeUBDZCDOOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)