INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b906a1dd71405fb40fd2fbffdfe7bb0b090ce53351d97265884eff887f5a260', 
    'B919Oo8lSzG64ye/ryhCL9fZGoceyvN5rA2a580+suQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)