INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b71537f8a8f33d8f58c1c926940e265da17dac5fc9c57a8d3293cfdcb39c67fb', 
    'qnsLa1Pexidb525SDNMKT5gfNDZ6yb5fMCMANwAVbHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)