INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1a3d0b1d2384110a375f168e8254a676381f30a450a9546fec3244ddf62024e', 
    'sIrtxzlEoeJElzy1PkK7dKc+ndF2NSKmHyDxeTKBuqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)