INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52e633250356d1e2d7f048a8d330d19cbb46181e0538b53c31ba0224d33482bc', 
    'Zd0CL8fe1i1pTVggL9EZKFgY0+QdPIxyi6/O3SqxR4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)