INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e10a9a24fe47c70d69cd1b3f3a77ca1ec3a865c4d677a4cad2baf65592eb7c42', 
    'elKL7N3R9UKXSZbd0ozNN9M/GmtM2Nh86yAMcF13Adg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)