INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8ce662b3e52eebfff8dfab12bcd917b8e1284f66346facbbff412f28ecd5857', 
    'mY8OfzLlDe/c6i7WGXsYLmFaz0cnakbEkEFJI5S9YuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)