INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b186d4647044fc3cf919b4cc81ddc703e641b7baa89feeb494b370e19a4b2ee4', 
    'V+DhXJU1U3rIOYGUCxlI6C8qx2UR0zRl0VSZOweNwgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)