INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2879ed877e934a9fcc4e0ed4586d72e4f744d22c796af20d959f3ce82d26b39', 
    'AVEUemRLqwqP0ABp6I5IsCI+TGkRWtWrcn1ynBVSCH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)