INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52f5973a0cc209ba98f971f4b681e2b62cb57d3a998cb5c01e14e8baba8e0ae8', 
    '85F9uRJbAUan1QBwWI/R6LiHqI8oNwX0ECmUYP0Vrwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)