INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0db62fbc05fcc536dd8f4bfcc8c7945e4236883835792c079ce8ee526fb4c615', 
    'imRNDyFOTXamNLjcnQOOhXr8O/pABf0XuZfUW1rWmbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)