INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7733595241ee4846d42ee2a3b1bb58860bf60b87797d34700759ef31f400391', 
    'gpqtPEMCgC9ldbPGKrzDGNV2kQpI+cp1CILboNNeMmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)