INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1dd5f458c492709df6be39a36754c741ea7c313f5a64e6a089b0ae2710cd207', 
    'xscdZnzhgk3GadF+iHL7wNQqwTy3Q1ak+6H2C9q7lQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)