INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb87193d63625a8127bd675822b7f5d44a1bff0349f4a4a7bc3bb6cc730a779d', 
    'BMtHMUJvVH80tjzODUC1y13aPXGFbOb0G4p5fYOrBe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)