INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e99ea32e3a4219270ef322ceda681507b694ca10c795c776d4d6630931b78b1f', 
    'jv/ieE26qez5PWBg22tGyk+d0gCpNTr0zqKqTHJouHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)