INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f575e0537730d17e75dcf0366050669a63769f6da4515d9019200d46fd8b118d', 
    'BRJGlCd9C5Zi1+8lyj72tzPkFkAzwC/4HTWYJ1Tmi1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)