INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb0dd8a139dea644572e5a0c9426506756b5d57a2a62ff516cfa885f2383998d', 
    'Fd60/KemupEOBIOomeVDOofkB6JiqtuBen17/jYIrro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)