INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd23ac946fec430f0c76e42b1bd483e239daa8256a3607bc45e119094ff1e1abe', 
    '5SRk1oblzeuyCn99qTh26dSnn6v/372cx5nLd2CUVss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)