INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e8edf2622a128e81ae9d3c094c5a04d44beb37059f14e7d041a655a1057459f', 
    'YS066LrsjAv0abcK1I1s4X4Iup3srC+iVLULcSnU67k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)