INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52d32c2f43bb2aa690223a07e691687a69d34f7c6f9e0a3732acfa5bd2a0b7c9', 
    'cHoJDn4OVV4O0QalBee4BstjuaVSAWW+D60y3aunqmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)